Analyze any domain

Get a complete DNS, email, SSL, HTTP and network analysis in seconds.

Total

DNS

Email

Security

Network

100

Availability

Domainfueleconomy.gov

IPv41

IPv61

MX records2

StatusActive

Domain technical report

Fuel Economy

fueleconomy.gov

EPA gas mileage, safety, air pollution, and fuel cost estimates for new and used cars and trucks. Improve the MPG of your vehicle with our gas mileage tips.

Generated: 2026-08-09T15:57:30-05:00 · Cached result

JSON CSV PDF Visit site

IPv41

IPv61

MX2

NS6

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

1 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

6 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

✓

DNSSEC chain15 / 15 pts · Dns

DS and DNSKEY detected.

CAA policy0 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

2 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

DKIM0 / 20 pts · Mail

No tested DKIM selector responded.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

146 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers8 / 35 pts · Security

2 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: fueleconomy.gov

IPv4 diversity20 / 35 pts · Network

Two or more IPv4 addresses receive full points.

✓

IPv6 connectivity35 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

✓

HTTP response40 / 40 pts · Availability

HTTP/2 200

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

160.91.94.41

AAAA

1 record(s)

2620:0:2b30:115:cb69:d91:c04e:ddcc

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

5 MTA01.ORNL.gov.
5 MTA02.ORNL.gov.

TXT

2 record(s)

"B57D039EB814A75F952AABC93392914D"
"v=spf1 mx include:spf.ornl.gov -all"

NS

6 record(s)

ns7.ornl.gov.
ns5.ornl.gov.
ns4.ornl.gov.
ns8.ornl.gov.
ns6.ornl.gov.
ns3.ornl.gov.

SOA

1 record(s)

ns7.ornl.gov. admin.fueleconomy.gov. 2625303719 43200 3600 1209600 300

CAA

0 record(s)

—

Not configured

DS

1 record(s)

52064 13 2 5DC4DA1D65DB36375749EA5CFF5ECC58DB4BCD3909AD8E51198E6B25 2F017E55

DNSKEY

4 record(s)

256 3 13 KueVAaM9HDu7EM27+PvCe4p2boJhPiXlzTdxn9n1ROOHix6uSn33yUrn +QePLteJu08q/El7g8dHCnRw2snznQ==
256 3 13 wCa0LogG0aedkDBOuQ2IqxrafaFw4mQGqkYrlKABE3XfCmia0fif/94A 7/WryloFtr5wUTsCQEr47Ts/3k8KDw==
256 3 13 28jVqVrYaHrSQhubw3gwxAn0juLL9FTd+JZjmXm1hNPUlbWJP6jp8/4I l9uIdQX65jCeyii/g34c6wdKaemEWQ==
257 3 13 Lo+HrKVy9jwdWc//AZf1LKyBbFza2WJ9w7693IVcdcjadphBsOnEX60v MbqySiP0C/yjh4Fk9HkRbh5vQ82IHQ==

RRSIG

10 record(s)

AAAA 13 2 86400 20260820142142 20260721142006 35600 fueleconomy.gov. C74XfLyMQ2sdOQpxWMj0+W7vo+Uc2SuPVVG/nJPApLftR9DcvJaOdswJ CCCOkXuTV9i03kUnE3hFX5j2iRrtPA==
MX 13 2 300 20260820142142 20260721142006 35600 fueleconomy.gov. VxiQMHW/D9vHtREzEK6vlid4sPOdj2D98TgZmMje5wyJiQTWsRjSk4Av 5p1wdNNETHMDKmybrW9jAudnqdwEoA==
TXT 13 2 14400 20260829001044 20260729234925 35600 fueleconomy.gov. hLSGNaQ5c/vni5xt+5Vaovmqw6J0lSw5NQGqsZn7xxcB4igqQlBGUvc7 OkCl0S79PBRiLTFwmdGqbe7BVjmiNA==
NS 13 2 259200 20260820142142 20260721142006 35600 fueleconomy.gov. vqACqnzEV1i41HFwwhZ1prUxTtTYU5GDDektiDpvmPUaB/L98DGrT+nX gCl9fQNan9KeWee5zwc2XmjeurxiJA==
SOA 13 2 3600 20260908200216 20260809190216 35600 fueleconomy.gov. +ad5bOE85nU5f68b5ZNDBXnb2NUikMgNOVeiHxlalSNd2bYfh2objGA4 EYNdRMp1sNDvHRafSoxwJ+4cXlMaJA==
DNSKEY 13 2 3600 20260904003453 20260805001606 35600 fueleconomy.gov. +qX15tLZmLqwCzQBG233OJ5qxRR6SLqjgx2TaQyGGwtcFNS+5GdtDzc1 OCh1QPdXt6VuC5YFb2K52xWOZ+cA7w==
DNSKEY 13 2 3600 20260904003453 20260805001606 52064 fueleconomy.gov. qhpP481UN2PNWPsgR5wQyetnUv1kG4sZl4ldDszql5xKaBef3vkch3jz 4f4K9b9dEMYFy6rtYnsCtcWhACfgyw==
A 13 2 600 20260820142142 20260721142006 35600 fueleconomy.gov. AxrueJ+4vZaSC9LruVqcdOeu+aERTyypvBuDsPg5TmGovriIXlayk7jd 63KVoA+HFNrnielPLNWq/uahbsHZ1A==
DS 13 2 3600 20260810215716 20260808195716 35496 gov. 0OR/shWLjND+BGH2Try2+O320hS3KqctKEYRmg3E6BaW4ucGHQQxET88 Uf2uaTe6PwrZU/jTJ64Vztt1vtZgbw==
NSEC3PARAM 13 2 0 20260908194901 20260809190216 35600 fueleconomy.gov. jebffNwlRJL1y3N7IoJ6tjGDbPyqD9sZMZRUfo7xiaRTfkob0N3NR0HR 63B+PMyDoqHViTQqBJdb7gbfkouUBg==

NSEC

0 record(s)

—

Not configured

NSEC3

0 record(s)

—

Not configured

SRV

0 record(s)

—

Not configured

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 mx include:spf.ornl.gov -all

DMARC

Configured

v=DMARC1;p=reject;rua=mailto:dmarc_report_rua@ornl.gov,mailto:reports@dmarc.cyber.dhs.gov;ruf=mailto:dmarc_report_ruf@ornl.gov;pct=100;fo=1

DKIM

Not found

—

Not configured

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

Fuel Economy

Description

EPA gas mileage, safety, air pollution, and fuel cost estimates for new and used cars and trucks. Improve the MPG of your vehicle with our gas mileage tips.

Final URL

https://fueleconomy.gov/

HTTP status

200

HTTP

Status

HTTP/2 200

Final URL

https://fueleconomy.gov/

Version

Server

Microsoft-IIS/10.0

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Internet2

www.fueleconomy.gov

Valid from

2025-12-01T18:00:00-06:00

Valid until

2027-01-02T17:59:59-06:00

Days remaining

146

Protocol

TLSv1.2

Cipher

ECDHE-RSA-AES256-GCM-SHA384

Security headers

2 active

✓

HSTSImplemented

✓

Content Security PolicyImplemented

—

X-Content-Type-OptionsNot detected

—

X-Frame-OptionsNot detected

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

160.91.94.41

91,78 ms

Cloudflare

1.1.1.1

160.91.94.41

46,09 ms

Quad9

9.9.9.9

160.91.94.41

75,97 ms

OpenDNS

208.67.222.222

160.91.94.41

73,10 ms

AdGuard

94.140.14.14

160.91.94.41

139,37 ms

IP, geolocation and ASNAssociated network information

160.91.94.41

No data

success

country

region

city

asn

organization

isp

Visitor information

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

MTA01.ORNL.gov

Port 25: Closed/unreachable - 9.2 ms - 
Port 465: Closed/unreachable - 4027.1 ms - 
Port 587: Closed/unreachable - 4021.2 ms -

Recently analyzed domains

View all →

kpn.com97 cloudflare.com94 go.id15 active24.cz95 jeito.nl97 cornerstoneondemand.com79 wyzant.com81 asso.fr4 googletagmanager.com66 rusprofile.ru80